| September 28, 2015 | Capital Fund Management SA | 0.51% | still open |
| September 25, 2015 | AQR Capital Management, LLC | 0.79% | still open |
| September 24, 2015 | Capeview Capital LLP | 0.56% | still open |
| September 24, 2015 | Jpmorgan Asset Management (UK) LTD | 0.38% | still open |
| September 16, 2015 | AQR Capital Management, LLC | 0.89% | still open |
| September 16, 2015 | Blackrock Institutional Trust Company, National Association | 0.64% | still open |
| September 10, 2015 | AQR Capital Management, LLC | 0.99% | still open |
| September 3, 2015 | Blackrock Institutional Trust Company, National Association | 0.76% | still open |
| September 1, 2015 | AQR Capital Management, LLC | 1.09% | still open |
| August 27, 2015 | Blackrock Institutional Trust Company, National Association | 0.86% | still open |
| August 26, 2015 | Blackrock Institutional Trust Company, National Association | 0.91% | still open |
| August 26, 2015 | Susa Fund Management LLP | 0.29% | still open |
| August 25, 2015 | AQR Capital Management, LLC | 1.16% | still open |
| August 21, 2015 | Jpmorgan Asset Management (UK) LTD | 0.56% | still open |
| August 13, 2015 | AQR Capital Management, LLC | 1.28% | still open |
| August 11, 2015 | AQR Capital Management, LLC | 1.36% | still open |
| August 7, 2015 | Citadel Europe LLP | 0.32% | still open |
| August 5, 2015 | Pennant Capital Management LLC | 2.54% | still open |
| August 5, 2015 | Blackrock Institutional Trust Company, National Association | 0.86% | still open |
| August 4, 2015 | AQR Capital Management, LLC | 1.47% | still open |
| August 3, 2015 | Pennant Capital Management LLC | 2.43% | still open |
| August 3, 2015 | Blackrock Institutional Trust Company, National Association | 0.99% | still open |
| July 31, 2015 | Pennant Capital Management LLC | 2.35% | still open |
| July 31, 2015 | AQR Capital Management, LLC | 1.57% | still open |
| July 30, 2015 | Pennant Capital Management LLC | 2.49% | still open |
| July 30, 2015 | Susa Fund Management LLP | 0.56% | still open |
| July 29, 2015 | Pennant Capital Management LLC | 2.35% | still open |
| July 29, 2015 | AQR Capital Management, LLC | 1.66% | still open |
| July 28, 2015 | Pennant Capital Management LLC | 2.18% | still open |
| July 28, 2015 | AQR Capital Management, LLC | 1.71% | still open |
| July 28, 2015 | Blackrock Institutional Trust Company, National Association | 1.03% | still open |
| July 28, 2015 | Citadel Europe LLP | 0.68% | still open |
| July 27, 2015 | Pennant Capital Management LLC | 2.04% | still open |
| July 27, 2015 | Blackrock Institutional Trust Company, National Association | 1.14% | still open |
| July 24, 2015 | Citadel Europe LLP | 0.71% | still open |
| July 20, 2015 | Blackrock Institutional Trust Company, National Association | 1.07% | still open |
| July 17, 2015 | Blackrock Institutional Trust Company, National Association | 1.18% | still open |
| July 14, 2015 | Blackrock Institutional Trust Company, National Association | 1.26% | still open |
| July 10, 2015 | Blackrock Advisors, LLC | 0.49% | still open |
| July 9, 2015 | Blackrock Advisors, LLC | 0.50% | still open |
| July 7, 2015 | Blackrock Institutional Trust Company, National Association | 1.30% | still open |
| July 2, 2015 | AQR Capital Management, LLC | 1.90% | still open |
| July 1, 2015 | AQR Capital Management, LLC | 1.84% | still open |
| July 1, 2015 | Pennant Capital Management LLC | 1.76% | still open |
| July 1, 2015 | Blackrock Institutional Trust Company, National Association | 1.29% | still open |
| June 30, 2015 | Blackrock Institutional Trust Company, National Association | 1.34% | still open |
| June 26, 2015 | Blackrock Investment Management (UK) Limited | 0.43% | still open |
| June 25, 2015 | Blackrock Investment Management (UK) Limited | 0.51% | still open |
| June 24, 2015 | Blackrock Institutional Trust Company, National Association | 1.28% | still open |
| June 24, 2015 | Blackrock Investment Management (UK) Limited | 0.62% | still open |